humans need to smoke because they are most probably addicted and they do not worry about any side effect on them
Its because of power and greed.
I doubt there was a 'purpose' to it, they were humans, and humans seem to be hardwired to feel inferior and with a need to explain the unexplainable
secondhand smoke just like humans
Very few humasd do need clothing. We are taught shame and propriety and feel a desire to be covered when there is no need.
What you need to do is study how groups of people think and feel. You also need to study the behavioral path of humans, and why they think and feel the way they do.
what make people addicted to smoke
stoned
Not on humans.
Since they can be so " cute"....humans think that dogs do not understand...they try to reason with them, yet they need to know the human must be the leader!
they need to feel like they belong to something or are apart of a group of people.
I asked one my self and He/she said quote "pretty good"
love is essential for teenagers most teenagers need to feel love so they understand that they don't need to drink and smoke to feel happy and loved all though apparently its all the rage these days but teenagers will be teenagers